Mô tả sản phẩm
W27-3
Features
| Sensor/ detection principle | Photoelectric proximity sensor, Background suppression |
| Dimensions (W x H x D) | 24.6 mm x 80.6 mm x 54 mm |
| Housing design (light emission) | Rectangular |
| Sensing range max. | 30 mm … 1,600 mm 1) |
| Sensing range | 100 mm … 1,600 mm |
| Type of light | Infrared light |
| Light source | LED 2) |
| Light spot size (distance) | ? 25 mm (800 mm) |
| Wave length | 880 nm |
| Adjustment | Double teach-in button manual, via double teach-in button |
| Special features | For extreme shock loads |
- 1) Object with 90 % reflectance (referred to standard white, DIN 5033).2) Average service life: 100,000 h at TU = +25 ?C.
Mechanics/electronics
| Supply voltage | 10 V DC … 30 V DC 1) |
| Ripple | ? 5 Vpp 2) |
| Power consumption | 40 mA 3) |
| Switching output | PNP |
| Output function | Complementary |
| Switching mode | Light/dark switching |
| Signal voltage PNP HIGH/LOW | Approx. VS ? 2.5 V / 0 V |
| Output current Imax. | ? 100 mA |
| Response time | ? 1.5 ms 4) |
| Switching frequency | 350 Hz 5) |
| Connection type | Male connector M12, 4-pin |
| Circuit protection |
A 6) B 7) C 8) |
| Protection class | II 9) |
| Weight | 100 g |
| Special device | ? |
| Housing material | Plastic, ABS |
| Optics material | Plastic, PMMA |
| Enclosure rating |
IP66 IP67 |
| Ambient operating temperature | ?40 ?C … +60 ?C |
| Ambient storage temperature | ?40 ?C … +75 ?C |
| UL File No. | NRKH.E181493 & NRKH7.E181493 |
- 1) Limit values when operated in short-circuit protected network: max. 8 A.2) May not exceed or fall below Uv tolerances.3) Without load.4) Signal transit time with resistive load.5) With light/dark ratio 1:1.6) A = VS connections reverse-polarity protected.7) B = inputs and output reverse-polarity protected.8) C = interference suppression.9) Reference voltage: 50 V DC.
Classifications
| ECl@ss 5.0 | 27270904 |
| ECl@ss 5.1.4 | 27270904 |
| ECl@ss 6.0 | 27270904 |
| ECl@ss 6.2 | 27270904 |
| ECl@ss 7.0 | 27270904 |
| ECl@ss 8.0 | 27270904 |
| ECl@ss 8.1 | 27270904 |
| ECl@ss 9.0 | 27270904 |
| ETIM 5.0 | EC002719 |
| ETIM 6.0 | EC002719 |
| UNSPSC 16.0901 | 39121528 |
